The 'ON' button, the hard disk...
would you have typed this question without one.
read/write head
The CPU is considered the "brain" of the computer, and since the brain is part of our nervous systems, this would be your answer.
A computer component would be part of the computer itself. Devices can be separate to a computer and just connected to it.
The processor would be considered to be the brain of the computer. RAM is just part of the working memory of the computer.
That would be the 'keyboard'.
Computer architecture is part of computer science and it involves detailing how the different parts of a computer work together. For example one would determine how the CPU interacts with other parts of the computer.
It is part of the computer programming.It is part of the computer programming.
This is the same as the human brain.
There are many green boards in a computer. I am guessing that you mean the biggest one, right in the center. That would be the motherboard, the main part of the whole computer. It decides everything about your computer: what kind of processor, RAM, and cables to use, and it also decides how much the computer can be upgraded. Everything plugs into the motherboard, basically, making it the central part of the computer.
The computer won't work properly if you do. The engine would be the simple/inexpensive part. The computer and rewiring would be cost prohibitive.
The regulator is part of the engine computer. You will have to replace the computer.The regulator is part of the engine computer. You will have to replace the computer.